package main

import (
	"fmt"
)

func main() {
	//	for init; condition; post{}
	//sum := 0
	//for i := 1; i <= 10; i++ {
	//	sum += 1
	//}
	name := "bobby:慕课网"
	for _, value := range name {
		fmt.Printf("%c\n", value)
	}
	name_arr := []rune(name)
	for i := 0; i < len(name_arr); i++ {
		fmt.Printf("%c\n", name_arr[i])
	}
}
